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FEATURES
Throughput: 500 kSPS 16-bit resolution Analog input voltage range: 0 V to 2.5 V No pipeline delay Parallel and serial 5 V/3 V interface
SPI®/QSPITM/MICROWIRETM/DSP compatible
Single 5 V supply operation Power dissipation
65 mW typ, 130 µW @ 1 kSPS without REF 80 mW typ with REF 48-lead LQFP and 48-lead LFCSP packages Pin-to-pin compatible with PulSAR ADCs
APPLICATIONS
Data acquisition Instrumentation Digital signal processing Spectrum analysis Medical instruments Battery-powered systems Process control
GENERAL DESCRIPTION
The AD7652 is a 16-bit, 500 kSPS, charge redistribution SAR analog-to-digital converter that operates from a single 5 V power supply.